package com.siyuanren.gcocp.common.web.interceptor;

import lombok.extern.slf4j.Slf4j;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * @author guwr
 */
@Slf4j
public class GlobalInterceptor implements HandlerInterceptor {

    private long start;

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object o) throws Exception {
        response.setHeader("Access-Control-Allow-Origin", "*");
        response.setHeader("Access-Control-Allow-Credentials", "true");

        start = System.currentTimeMillis();
        String requestURI = request.getRequestURI();
        String queryString = request.getQueryString();
        log.info("requestURI={}", requestURI);
        log.info("queryString={}", queryString);
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Object o, ModelAndView modelAndView) throws Exception {
    }

    @Override
    public void afterCompletion(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Object o, Exception e) throws Exception {
        log.info("------------------------------------->请求花费时间毫秒：{}", (System.currentTimeMillis() - start));
    }
}
